Omron Ze-n-2g Plunger Limit Switches, Spdt 15a 125v Splashproof Water Resistant

US $22.95

  • Springfield, Tennessee, United States
  • Jan 29th
1797UE4E.50 New Omron Plunger Limit Switches, Catalog Number ZE-N-2G, UPC Number 4536854255038.  Each bid quantity is for One (1) Switch.  You may bid / buy any number, up to the total quantity available above. These were purchased at a supplier liquidation earlier this year, and they are brand new in the original factory boxes.  The boxes are clean and fresh, with no signs of handling or shelf wear.  Every piece has all the hardware and literature.  If you are a supplier, you can slide these across the counter to your best customer with no worries -- as long as he can read Japanese.  Fortunately, Omron provides a super-comprehensive English datasheet (below) for those who are orientally challenged. According to the calipers Overall length:  3.400" Width:  1.000" Height (including plunger assembly):  2.850" Height (excluding plunger assembly):  1.757" Mounting holes:  M4 metric or #8 machine screws, spaced 1" OC (on centers) Conduit threads:  1/2" NPT Housing material: Probably zinc (does not attract a magnet, too heavy for aluminum) According to the manufacturer: ZE-N-2G Shape / Structure -- Enclosed Limit switches Service life -- General type Operating mechanism -- Snap action Actuator -- Sealed plunger Frequency -- 50/60 Hz Switching mechanism -- Self-reset mechanism Contact configuration -- Single-Pole, Double-Throw type Contact form -- 1c Load -- General load Ratings (AC): Non-Inductive load: Rated voltage: 125 VAC, Resistive load: 15 A (NC) 15 A (NO), Lamp load: 3 A (NC) 1.5 A (NO) Rated voltage: 250 VAC, Resistive load: 15 A (NC) 15 A (NO), Lamp load: 2.5 A (NC) 1.25 A (NO) Rated voltage: 480 VAC, Resistive load: 10 A (NC) 10 A (NO), Lamp load: 1.5 A (NC) 0.75 A (NO) Ratings (AC): Inductive load: Rated voltage: 125 VAC, Inductive load: 15 A (NC) 15 A (NO), Motor load: 5 A (NC) 2.5 A (NO) Rated voltage: 250 VAC, Inductive load: 15 A (NC) 15 A (NO), Motor load: 3 A (NC) 1.5 A (NO) Rated voltage: 480 VAC, Inductive load: 6 A (NC) 6 A (NO), Motor load: 1.5 A (NC) 0.75 A (NO) Ratings (DC): Non-Inductive load: Rated voltage: 125 VDC, Resistive load: 0.5 A (NC) 0.5 A (NO), Lamp load: 0.5 A (NC) 0.5 A (NO) Rated voltage: 250 VDC, Resistive load: 0.25 A (NC) 0.25 A (NO), Lamp load: 0.25 A (NC) 0.25 A (NO) Ratings (DC): Inductive load: Rated voltage: 125 VDC, Inductive load: 0.05 A (NC) 0.05 A (NO), Motor load: 0.05 A (NC) 0.05 A (NO) Rated voltage: 250 VDC, Inductive load: 0.03 A (NC) 0.03 A (NO), Motor load: 0.03 A (NC) 0.03 A (NO) Explanation: The above values indicate the steady-state current. Lamp load has an inrush current of 10 times the steady-state current. Inductive load has a power factor of 0.4 Min. (AC) and a time constant of 7 ms Max. (DC). Motor load has an inrush current of 6 times the steady-state current. Inrush current: NC: 30 A NO: 15 A Ambient temperature: Operating: -10 CEL to 80 CEL (with no icing or condensation) Ambient humidity: Operating: 35%RH to 95%RH (with no icing or condensation) Permissible operating speed -- 0.01 mm/s to 0.5 m/s Permissible operating frequency (Mechanically) -- 120 operations / 1 minute Max. Permissible operating frequency (Electrically) -- 20 operations / 1 minute Max. Contact resistance -- 15 m Ohm Max. (Initial value) (Measuring method is contact resistance meter.) Insulation resistance: Between each terminal of the same polarities: 100 M Ohm Min. Between live-metallic part and ground: 100 M Ohm Min. Between each terminal and non-live-metallic part: 100 M Ohm Min. (at 500 VDC Megger) Dielectric strength: Between each terminal of the same polarities: 1,000 VAC Between live-metallic part and ground: 2,000 VAC Between each terminal and non-live-metallic part: 2,000 VAC (50/60 Hz for 1 min) Durability (Mechanically): 10,000,000 operations Min. (No load) (Temperature, Humidityconditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH) Durability (Electrically): 500,000 operations Min. * When operate the actuator with the specified value of the Over Travel. (Resistive load 10 A at 125 VAC) (Temperature, Humidityconditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH) Vibration resistance (Malfunction): Vibration frequency range: 10 to 55 Hz, Double amplitude: 1.5 mm, Contact opening: 1 ms Max. at the free position and the total travel position. Shock resistance (Destruction): 1,000 m/s2 Shock resistance (Malfunction): Contact opening is 1 ms Max. at the free position and the total travel position at 100 m/s2. Degree of protection: IEC60529 (JEM): IP65 NEMA250: Type1 Applicable standard (UL): Standard No.: UL508 File number: E76675 Applicable standard (CSA): Standard No.: C22.2 NO.14 File number: LR45746 Applicable standard (CCC(CQC)): Standard No.: GB14048.5 File number: 2003010303077623 Applicable standard: (EC Directive (Low Voltage Directive)) 2006/95/EC Mounting specification: Side mounting Operating characteristics: Operating Force (OF) -- Standard value 7.85 N Max. Release Force (RF) -- Standard value 2.35 N Min. Pre-Travel (PT) -- Standard value 2 mm Max. Over-Travel (OT) -- Standard value 5 mm Min. Movement Differential (MD) -- Standard value 0.1 mm Max. Operating Position (OP) -- Standard value 45.8 +/- 0.8 mm
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand OMRON
MPN ZE-N-2G
Model ZE-N-2G
Type Plunger

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